Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

The staff files record staff appointments, promotion, travel, conditions of service and resignation/retirement. Only files of senior academic and administrative staff are retained. Files of Chancellors and Creative Arts Fellows are also included. ...